CN205537924U - Laboratory balance that measurement accuracy is high - Google Patents
Laboratory balance that measurement accuracy is high Download PDFInfo
- Publication number
- CN205537924U CN205537924U CN201620241626.6U CN201620241626U CN205537924U CN 205537924 U CN205537924 U CN 205537924U CN 201620241626 U CN201620241626 U CN 201620241626U CN 205537924 U CN205537924 U CN 205537924U
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- China
- Prior art keywords
- weighing
- display screen
- electronic balance
- measurement
- certainty
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Abstract
The utility model relates to a laboratory balance that measurement accuracy is high, include the electronic balance body and install at its anterior display screen its characterized in that: weighing a rear end and be provided with apparatus of reducing static electricity in the upper portion of electronic balance body, is equipped with the wind cap at apparatus of reducing static electricity's front -end cover, leaves operation mouthful between one side of wind cap curb plate and front bezel the wind cap inner wall on and weigh the surface system of all scribbling of platform and have an antistatic coating. The utility model discloses structural design scientific and reasonable has the advantage of weighing precision height, satisfied experiment requirement, easily realization, convenience operation, is a laboratory balance that has higher novelty.
Description
Technical field
This utility model relates to a kind of balance, the lab scale that a kind of certainty of measurement is high.
Background technology
Balance is a kind of a kind of weighing apparatus measured for quality (weight), the most relatively
For common.In order to meet the requirement accurately measured, especially the requirement of laboratory measurement, occurs in that
Electronic balance, this balance is sensing technology, Analog Electronics Technique, Digital Electronic Technique and micro-process
The condensation products of device technology development, has and automatically calibrates, automatically shows, removes tare weight, automaticdata
The several functions such as output, automatic fault track, overload protection, are in laboratory quantitative analysis work
Indispensable important instrument.
But, in the operation of existing lab scale, often due to weighing unit and container
Between or weighed object and fetching tool between electrostatic and affect the accuracy of weighing, impact experiment
Precision.
Summary of the invention
The purpose of this utility model is to provide a kind of scientific structure design reasonable, weighing precision height,
The lab scale meet requirement of experiment, being easily achieved.
This utility model solves its technical problem and is achieved through the following technical solutions:
The lab scale that a kind of certainty of measurement is high, including electronic balance body and to be arranged on it anterior
Display screen, it is characterised in that: be provided with in the weighing unit rear end, top of described electronic balance body
Ionotron, at the front end shield of ionotron equipped with hurricane globe, at the side side plate of hurricane globe
And leave gathering hole between header board, on described hurricane globe inwall and the surface of weighing unit is all coated with
It is shaped with anti-static coating.
And, it is shaped with a groove at the middle part of described weighing unit, before and after groove, two ends are provided with
The opening being connected with inside grooves, is embedded with weighing plate in described groove.
And, described weighing plate is shaped with small opening uniformly.
And, described display screen is connected to the front end of electronic balance body by installing rack upset,
Described installing rack is the frame structure of a front opening, is rotatablely equipped with display screen at opening part,
It is provided with at the two ends of display screen and picks up the ears.
Advantage of the present utility model and having the beneficial effect that
1. the lab scale that this certainty of measurement is high, disappears by arranging electrostatic on traditional electronic balance
Except device and hurricane globe, eliminate weighing error, improve the precision of weighing, more meet experiment
Requirement.
2. the lab scale that this certainty of measurement is high, by the setting of weighing plate, further increases title
The accuracy of amount.When adding weighed object in weighing container, inevitably by liquid or powder
The weighed object of powder is got on weight-scale table, and now, the weighed object dropped can be fallen groove by small opening
In, and only can weigh the weighed object in container with the weighing plate of sensor contacts, the biggest
Add greatly the precision of weighing.
3. the lab scale that this certainty of measurement is high, by being connected to electronics sky by turnover for display screen
The front end of flat body, facilitates checking of numerical value on display screen, meets the viewing needs of different angles.
Further, pick up the ears by arranging at the two ends of display screen, facilitate display screen lifting in installing rack,
Rotate.
4. this utility model scientific structure design is reasonable, have that weighing precision is high, meet requirement of experiment,
The advantage being easily achieved, conveniently operating, is a kind of lab scale with higher innovation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of this utility model weight-scale table part；
Fig. 3 is the top view of this utility model display screen part.
Reference
1-ionotron, 2-side plate, 3-gathering hole, 4-header board, 5-weighing unit, 6-installing rack, 7-
Display screen, 8-opening, 9-groove, 10-weighing plate, 11-small opening, 12-pick up the ears.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following example are simply retouched
The property stated, be not determinate, it is impossible to limit protection domain of the present utility model with this.
The lab scale that a kind of certainty of measurement is high, including electronic balance body and to be arranged on it anterior
Display screen 7, its innovation is: in top weighing unit 5 rear end of described electronic balance body
It is provided with ionotron 1, at the front end shield of ionotron equipped with hurricane globe, at the one of hurricane globe
Gathering hole 3 is left, on described hurricane globe inwall and weighing unit between side side plate 2 and header board 4
Surface be all coated with and be shaped with anti-static coating.
Be shaped with a groove 9 at the middle part of described weighing unit, before and after groove, two ends are provided with and groove
The opening 8 that inside is connected, is embedded with weighing plate 10 in described groove.
Described weighing plate is shaped with small opening 11 uniformly.
Described display screen is connected to the front end of electronic balance body by installing rack 6 upset, described
The frame structure that installing rack is a front opening, be rotatablely equipped with display screen at opening part, aobvious
The two ends of display screen are provided with picks up the ears 12.
The lab scale that this certainty of measurement is high, disappears by arranging electrostatic on traditional electronic balance
Except device and hurricane globe, eliminate weighing error, improve the precision of weighing, more meet experiment
Requirement.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, but this area
Those of skill will appreciate that: without departing from this utility model and spirit and scope of the appended claims
In, various replacements, to change and modifications be all possible, therefore, and scope of the present utility model not office
It is limited to embodiment and accompanying drawing disclosure of that.
Claims (4)
1. the lab scale that certainty of measurement is high, including electronic balance body and before being arranged on it
The display screen in portion, it is characterised in that: arrange in the weighing unit rear end, top of described electronic balance body
There is ionotron, at the front end shield of ionotron equipped with hurricane globe, in the side, side of hurricane globe
Gathering hole is left, on described hurricane globe inwall and the surface of weighing unit is equal between plate and header board
Painting is shaped with anti-static coating.
The lab scale that a kind of certainty of measurement the most according to claim 1 is high, its feature exists
In: being shaped with a groove at the middle part of described weighing unit, before and after groove, two ends are provided with and groove
The opening that inside is connected, is embedded with weighing plate in described groove.
The lab scale that a kind of certainty of measurement the most according to claim 2 is high, its feature exists
In: on described weighing plate, it is shaped with small opening uniformly.
The lab scale that a kind of certainty of measurement the most according to claim 1 is high, its feature exists
In: described display screen is connected to the front end of electronic balance body by installing rack upset, described
Installing rack is the frame structure of a front opening, is rotatablely equipped with display screen at opening part, in display
The two ends of screen are provided with picks up the ears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241626.6U CN205537924U (en) | 2016-03-25 | 2016-03-25 | Laboratory balance that measurement accuracy is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241626.6U CN205537924U (en) | 2016-03-25 | 2016-03-25 | Laboratory balance that measurement accuracy is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537924U true CN205537924U (en) | 2016-08-31 |
Family
ID=56785246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620241626.6U Expired - Fee Related CN205537924U (en) | 2016-03-25 | 2016-03-25 | Laboratory balance that measurement accuracy is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205537924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505038A (en) * | 2017-09-26 | 2017-12-22 | 采赫（天津）科技发展有限公司 | A kind of use for laboratory electronic balance |
-
2016
- 2016-03-25 CN CN201620241626.6U patent/CN205537924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505038A (en) * | 2017-09-26 | 2017-12-22 | 采赫（天津）科技发展有限公司 | A kind of use for laboratory electronic balance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190325 |